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Winchesteer Bay/Umpqua Jetty Surf Forecast
/ Oregon South (25 breaks) / Oregon (49 breaks) /
Surf Forecasts:
Winchesteer Bay/Umpqua Jetty surfForecast / Oregon South / USA
48hr Weather and Surf, issued 4 am Saturday 28 Mar 2026 PDTForecast update in hr min s Forecast update imminent
Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winchesteer Bay/Umpqua Jetty sea temperature is
10.8° C
(Which is normal for this time of year)How big are the waves at Winchesteer Bay/Umpqua Jetty today?
The current surf forecast for Winchesteer Bay/Umpqua Jetty at 10AM is: 1.6m 10s primary swell from a West-northwest direction and 0.6m 14s secondary swell from a West-northwest direction, 0.8m 6s secondary swell from a North-northwest direction (forecast issued at 04:00am March 28). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Mar) | 5.5ft (1.7m) | 10s |
| Afternoon (28 Mar) | 4.5ft (1.4m) | 10s |
| Evening (28 Mar) | 4ft (1.2m) | 9s |
Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 28 | Sunday 29 | Monday 30 | ||||||||||||||||||||||
| 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 12 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 8 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1130 | 954 | 592 | 464 | 373 | 365 | 248 | 222 | 184 | 180 | 165 | 154 | 147 | 120 | 113 | 102 | 120 | 131 | 174 | 156 | 158 | 254 | 164 | 159 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off |
High Tide / height (m) | 9:08AM 1.96 | 10:46PM 1.82 | 10:16AM 1.98 | 11:25PM 1.94 | 11:14AM 2.00 | |||||||||||||||||||
Low Tide / height (m) | 3:12AM 0.97 | 3:59PM 0.03 | 4:18AM 0.75 | 4:48PM 0.03 | 5:11AM 0.51 | 5:31PM 0.07 | ||||||||||||||||||
Saturday 28 | Sunday 29 | Monday 30 | ||||||||||||||||||||||
| Sunrise | - | - | 7:05 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:37 | - | - | - | - | - | - | - | 7:38 | - | - | - | - | - | - | - | 7:39 | - | - |
 | |  |  | |  |  |  | | | | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 8 | 7 | 9 | 10 | 9 | 8 | 8 | 7 | 7 | 7 | 9 | 9 | 9 | 7 | 6 | 6 | 6 | 4 | 7 | 10 | 11 | 9 | 6 |
| Feels °C (?) | 3 | 4 | 3 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 5 | 6 | 6 | 5 | 0 | 0 | 1 | -1 | -1 | 0 | 3 | 3 | 4 | 2 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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